Categories

• Other
• Biology,odiya
• Politicalscience
• Political Science,odiya
• Others
• English
• enviromental studies
• Education
• Political Science
• englisg

Authors

• r and sundaram
• Singh, Panda, Jain
• S.C.,Patra,melkote and rao
• Navahar
• r.c.,raychoudhury,r.c.,raychoudhury
• Dubnen
• Smith D.E.
• Kaur.N
• Mohanty K.C.
• treyelyan